INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c91b808633e2205c8169f6624544249489f422d6eb5f20e62eae49482580c589', 
    'IUDFt/Z+h6le5nZEMQLAFdOGkr2axbDYcOo5I4V6/xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )